There are an estimated 474 people named Sergey alive worldwide today. That ranks Sergey at #16746 globally, with the highest concentrations in United States.
In the United States, Sergey is held by approximately 474 people, ranking #16746 among first names. That works out to roughly 0 per 100,000 Americans (or 1 in 700,211 U.S. residents).
Historically Sergey is used overwhelmingly as a male name (100.0% male).
Sergey appears in birth records going back to 1880. Use the chart below to see how its popularity has changed across decades, and the surname section to find common pairings.